Publications [#162267] of Adam P. Wax

Papers Published

1. K. J. Chalut and W. J. Brown and A. Wax, Quantitative phase microscopy with asynchronous digital holography, Optics Express, vol. 15 no. 6 (March, 2007), pp. 3047 -- 3052, ISSN 1094-4087
   (last updated on 2009/09/02)

   Abstract:
   We demonstrate a new method of measuring quantitative phase in imaging of biological materials. This method, asynchronous digital holography, employs knowledge of a moving fringe created by acoustooptic modulators to execute phase-shifting interferometry using two near-simultaneous interferograms. The method can be used to obtain quantitative phase images of dynamic biological samples on millisecond time scales. We present results on a standard sample, and on live cell samples. (c) 2007 Optical Society of America.